> For the complete documentation index, see [llms.txt](https://help.form.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.form.io/form-building/readme.md).

# Form Building Guide

The Form Building Guide is a comprehensive resource for building forms and resources in the Form.io Platform. It covers everything from the fundamentals of building a form to conditional logic and validation.

### Popular Topics

<table data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-cover data-type="files"></th><th data-hidden></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><strong>Form Builder</strong></td><td>Create forms from an array of components</td><td></td><td></td><td><a href="/form-building/form-builder.md">Form Builder</a></td></tr><tr><td><strong>Component Reference</strong></td><td>Learn how to user and configure the elements of a Form</td><td></td><td></td><td><a href="/form-building/basic-components.md">Basic Components</a></td></tr><tr><td><strong>Resources</strong></td><td>Learn about Resources, Form.io's structure data object</td><td></td><td></td><td><a href="/form-building/resources-readme.md#what-are-resources">Resources</a></td></tr></tbody></table>


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